3736031 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3736031 > 2 > ChemIDplus > 025031065 > 25031-06-5 EINECS 246-577-4 Pivaloyloxymethyl (2S-(2alpha,5alpha,6beta))-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylate monohydrochloride > 25031-06-5 > 025031065 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=025031065 $$$$